CRAWFORD, M. (2014). Developing as an educational leader and manager. Sage Publications.
Lua i Stíl Chicago (17ú heag.)CRAWFORD, Megan. Developing as an Educational Leader and Manager. Sage Publications, 2014.
Lua MLA (9ú heag.)CRAWFORD, Megan. Developing as an Educational Leader and Manager. Sage Publications, 2014.
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